7、I know the reason that she looks so worried.　 _______________

6、We shall visit the college where his father teaches there.　 _______________

5、The house stands at the place that the two roads meet.　 _______________

4、The days when we spent together cannot be easily forgotten.　 _______________

3、China is the country where he spent the best part of his life.　 _______________

2、Egypt is a country where is famous for its pyramids. _______________

1、He told us about the countries where he had visited.　 _______________

18、He talked about the teachers and schools 　　　　　　　　　 　he had visited.

17、Who is the person 　　　　 　is standing at the gate?

16、He was often late, 　　　　　　　 　made his teacher very angry.